down the volume and dirty -- on your tv. in today's inaugural, you'll hear a lot from senator schumer. here he is explaining his role in today's inauguration. >> the hardest part is trying to make sure everybody, there will be a huge crowd, not as big as four years ago, but a huge crowd, they get to their places, their seeds or standing places. as you know, there were big problems four years ago, not the fault of the committee, but of some people. we're trying to deal with huge numbers of people. we have done a couple of things -- we are using an iphone at -- app that will tell the on where they are and where the best route to go to, taking into account lines and everything, to get to their seat. people waited in line for hours, and when they got to the gate, they were told they were at the wrong date. that delayed some things. we're building a temporary cell phone towers on the mall. people can call in if they get lost or they are separated. we also have hundreds of volunteers will be scattered not only on the mall, a mile or two from it and ask people, but me see your ticket, you go
